Police on Sunday also did not reveal any distinct suspect description or what a motive for the attack could have been.

“It’s still under investigation,” Esparza said.

Despite the incident happening shortly after the two late-night bars in the area closed, Pete Whitcomb, who owns nearby Pissed Off Pete’s bar, said he does not believe the suspects were part of an after-pub crowd.

“We get people from around the neighborhood in here … regulars,” Whitcomb said. “[Crime] was bad here for a while, but we don’t get too much of it anymore.”

Crime statistics from the San Francisco Police Department show Whitcomb’s observations are correct. Police at the Ingleside Station have seen a 10 percent decrease in the number of violent crimes in the area. Last year at this time there were 921 such incidents, but the number now is closer to 840.